6 papers · 1 filter
DHPLT: large-scale multilingual diachronic corpora and word representations for semantic change modelling
Mariia Fedorova, Andrey Kutuzov, Khonzoda Umarova
In this resource paper, we present DHPLT, an open collection of diachronic corpora in 41 diverse languages. DHPLT is based on the web-crawled HPLT datasets; we use web crawl timest…
Tendem: A Hybrid AI+Human Platform
Konstantin Chernyshev, Ekaterina Artemova, Viacheslav Zhukov +8
Tendem is a hybrid system where AI handles structured, repeatable work and Human Experts step in when the models fail or to verify results. Each result undergoes a comprehensive qu…
Explaining novel senses using definition generation with open language models
Mariia Fedorova, Andrey Kutuzov, Francesco Periti +1
We apply definition generators based on open-weights large language models to the task of creating explanations of novel senses, taking target word usages as an input. To this end,…
Definition generation for lexical semantic change detection
Mariia Fedorova, Andrey Kutuzov, Yves Scherrer
We use contextualized word definitions generated by large language models as semantic representations in the task of diachronic lexical semantic change detection (LSCD). In short,…
AXOLOTL'24 Shared Task on Multilingual Explainable Semantic Change Modeling
Mariia Fedorova, Timothee Mickus, Niko Partanen +3
This paper describes the organization and findings of AXOLOTL'24, the first multilingual explainable semantic change modeling shared task. We present new sense-annotated diachronic…
Enriching Word Usage Graphs with Cluster Definitions
Mariia Fedorova, Andrey Kutuzov, Nikolay Arefyev +1
We present a dataset of word usage graphs (WUGs), where the existing WUGs for multiple languages are enriched with cluster labels functioning as sense definitions. They are generat…